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BOX TWO PRIME 9 12-50 E-BIKE BLACK 9s
BOX TWO PRIME 9 12-50 E-BIKE BLACK 9s
BOX COMPONENTS
$137.49
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This item is a recurring or deferred purchase. By continuing, I agree to the
cancellation policy
and authorize you to charge my payment method at the prices, frequency and dates listed on this page until my order is fulfilled or I cancel, if permitted.
Prime 9 Technology is a counter-intuitive philosophy based on the less is more theory - it embraces range without adding complexity
Adding an extra tooth to each of the three highest gears provides increased durability and decreased wear for the heavier loads of E-Bike riding
Compatible with standard HG style freehub bodies
Ultra-wide ratio with consistent progression
Steel Stamped cogs pinned to lightweight spiders
E-Bike optimized 12 tooth cassette gearing
